Ancient Hawaii - Dive with Manta Rays and Holua sled into nature and history on the grassy slopes of Hawaii's Parker Ranch. Best of the West - Views - Fly around Mt. Shasta in California, climb to a 12,000 foot summit high above Death Valley, gaze at otherworldly astronomical observatories atop the nearly 14,000-foot peak of Mauna Kea and fly onto a glacier on the shoulder of Denali, Mt. McKinley. Legend of the West - Grateful Dead drummer, Mickey Hart.